org.elasticsearch.common.inject.util
Class Providers

java.lang.Object
  org.elasticsearch.common.inject.util.Providers

public final class Providers
extends java.lang.Object

Static utility methods for creating and working with instances of Provider.

Since:

2.0

Method Summary

static <T> Provider<T>

of(T instance) Returns a provider which always provides instance.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

of

public static <T> Provider<T> of(T instance)

Returns a provider which always provides instance. This should not be necessary to use in your application, but is helpful for several types of unit tests.

Parameters:

instance - the instance that should always be provided. This is also permitted to be null, to enable aggressive testing, although in real life a Guice-supplied Provider will never return null.